{"id":199,"date":"2024-02-21T23:42:57","date_gmt":"2024-02-21T14:42:57","guid":{"rendered":"http:\/\/waurimal.kr\/?p=199"},"modified":"2024-02-21T23:50:46","modified_gmt":"2024-02-21T14:50:46","slug":"%ea%b7%9c%eb%aa%a8%eb%b9%84%eb%a1%80%ed%99%95%eb%a5%a0%ed%91%9c%ec%a7%91-%ec%a0%81%ec%9a%a9%ea%b3%bc-%ea%b8%b0%eb%b3%b8-%ed%99%95%eb%a5%a0-%ea%b0%80%ec%a4%91%ec%b9%98-%ea%b3%84%ec%82%b0-%eb%8b%a8","status":"publish","type":"post","link":"http:\/\/waurimal.kr\/?p=199","title":{"rendered":"\uaddc\ubaa8\ube44\ub840\ud655\ub960\ud45c\uc9d1 \uc801\uc6a9\uacfc \uae30\ubcf8 \ud655\ub960 \uac00\uc911\uce58 \uacc4\uc0b0 \ub2e8\uacc4"},"content":{"rendered":"<h3>\uae30\ubcf8 \uac1c\ub150<\/h3>\n<ul>\n<li>1\ub2e8\uacc4: PPS \ud45c\uc9d1 -&gt; \uad70\uc9d1\uc774 \ud074\uc218\ub85d \ud45c\uc9d1\ub420 \ud655\ub960\uc774 \ub354 \ud07c<\/li>\n<li>2\ub2e8\uacc4: \uad70\uc9d1\ub9c8\ub2e4 \uc815\ud655\ud558\uac8c \ub3d9\uc77c\ud55c \uc218\uc758 \uac1c\uc778\uc774 \ud45c\uc9d1\ub428 -&gt; \ub300\uaddc\ubaa8 \uad70\uc9d1\uc5d0\uc11c\uc758 \uac1c\uc778\uc740 \ud45c\uc9d1\ub420 \ud655\ub960\uc774 \ub354 \ub0ae\uc74c<\/li>\n<li>\uc804\uccb4: 2\ub2e8\uacc4\ub294 1\ub2e8\uacc4\ub97c \ubcf4\uc0c1\ud558\ubbc0\ub85c \ubaa8\uc9d1\ub2e8\uc5d0\uc11c \uac01 \uac1c\uc778\uc774 \ud45c\uc9d1\ub420 \ud655\ub960\uc740 \ub3d9\uc77c\ud568<\/li>\n<\/ul>\n<h3>\uc808\ucc28<\/h3>\n<ol>\n<li>\n<p>\uac01 \uacc4\uce35(strata)\uc758 \ud45c\ubcf8 \ud06c\uae30\ub97c \uacc4\uc0b0\ud568<\/p>\n<\/li>\n<li>\n<p>\ubaa8\uc9d1\ub2e8 \ub370\uc774\ud130\ub97c \uacc4\uce35\uc73c\ub85c \ubd84\ub9ac\ud568. \ub2e4\uc74c \ub2e8\uacc4\ubd80\ud130\ub294 \uac01 \uacc4\uce35\uc5d0 \ub300\ud574 \uc801\uc6a9\ub418\uc5b4\uc57c \ud568<\/p>\n<\/li>\n<li>\n<p>\uc8fc\ud45c\uc9d1 \ub2e8\uc704(\uc5f4 A)\uc640 \ubaa8\uc9d1\ub2e8 \ud06c\uae30(\uc5f4 B)\ub97c \ub098\uc5f4\ud568. \uac01 \uad70\uc9d1\uc740 \uc790\uccb4 \uad70\uc9d1 \ubaa8\uc9d1\ub2e8 \ud06c\uae30(a)\uac00 \uc788\uc74c<\/p>\n<\/li>\n<li>\n<p>\ubaa8\uc9d1\ub2e8 \ud06c\uae30\uc758 \ub204\uc801 \ud569\uacc4\ub97c \uacc4\uc0b0\ud568(\uc5f4 C). \ubaa8\uc9d1\ub2e8 \ucd1d\uacc4(b)\ub294 \uc5f4 C\uc758 \ub9c8\uc9c0\ub9c9\uc5d0 \ub098\ud0c0\ub0a8<\/p>\n<\/li>\n<li>\n<p>\uac01 \uacc4\uce35\uc5d0\uc11c \ud45c\uc9d1\ub420 \uad70\uc9d1 \uc218(d)\ub97c \uacb0\uc815\ud568<\/p>\n<\/li>\n<li>\n<p>\uac01 \uad70\uc9d1\uc5d0\uc11c \ud45c\uc9d1\ub420 \uac1c\uc778 \uc218\ub97c \uacb0\uc815\ud568(c). \ubaa8\uc9d1\ub2e8\uc758 \ubaa8\ub4e0 \uac1c\uc778\uc774 \uad70\uc9d1 \ud06c\uae30\uc5d0 \uad00\uacc4\uc5c6\uc774 \ub3d9\uc77c\ud55c \uc120\ud0dd \ud655\ub960\uc744 \uac16\ub3c4\ub85d \ud558\ub824\uba74 \uac01 \uad70\uc9d1\uc5d0\uc11c \ub3d9\uc77c\ud55c \uc218\uc758 \uac1c\uc778\uc744 \ud45c\uc9d1\ud574\uc57c \ud568<\/p>\n<\/li>\n<li>\n<p>\ud45c\uc9d1\uad6c\uac04(Sampling Interval)\uc744 \uad6c\ud558\ub824\uba74 \uc804\uccb4 \ubaa8\uc9d1\ub2e8\uc744 \ud45c\uc9d1\ud560 \uad70\uc9d1 \uc218\ub85c \ub098\ub214<\/p>\n<\/li>\n<li>\n<p>1\uacfc \ud45c\uc9d1\uad6c\uac04 \uc0ac\uc774\uc758 \ub09c\uc218\ub97c \uc120\ud0dd\ud568. \uc774\uac83\uc774 \ubb34\uc791\uc704 \uc2dc\uc791(Random Start)\uc784. \ud45c\uc9d1\ub420 \uccab \ubc88\uc9f8 \uad70\uc9d1\uc740 \ub204\uc801 \ubaa8\uc9d1\ub2e8(C \uc5f4)\uc774 \ud3ec\ud568\ub428. <\/p>\n<blockquote>\n<p>[Excel \uba85\ub839\uc5b4 = rand () <em> SI]<br \/>\n\ub2e4\uc74c \uc2dc\ub9ac\uc988\ub97c \uacc4\uc0b0\ud568:<br \/>\nRS;<br \/>\nRS + SI;<br \/>\nRS + 2SI;<br \/>\n\u2026.<br \/>\nRS + (d-1) <\/em> SI.RS + (d-1) * SI.<\/p>\n<\/blockquote>\n<\/li>\n<li>\n<p>\uc120\ud0dd\ub41c \uad70\uc9d1\uc740 \ub204\uc801 \ubaa8\uc9d1\ub2e8(\uc5f4 C)\uc5d0 \ud56d\ubaa9 8\uc5d0\uc11c \uacc4\uc0b0\ub41c \uc77c\ub828 \ubc88\ud638 \uc911 \ud558\ub098\uac00 \ud3ec\ud568\ub41c \uad70\uc9d1\uc784. \uad70\uc9d1\uc758 \ubaa8\uc9d1\ub2e8 \ud06c\uae30\uc5d0 \ub530\ub77c \ud070 \uad70\uc9d1\uc740 \ub450 \ubc88 \uc774\uc0c1 \ud45c\uc9d1\ub420 \uc218 \uc788\uc74c. \ud45c\uc9d1\ub41c \uad70\uc9d1\uc744 \ub2e4\ub978 \uc5f4(\uc5f4 D)\uc5d0 \ud45c\uc2dc\ud568<\/p>\n<\/li>\n<li>\n<p>\ud45c\uc9d1\ub41c \uac01 \uad70\uc9d1\uc5d0 \ub300\ud574 \ud45c\uc9d1\ub420 \uac01 \uad70\uc9d1\uc758 \ud655\ub960(Prob 1) (\uc5f4 E)\uc744 \uacc4\uc0b0\ud568<\/p>\n<blockquote>\n<p>Prob 1 = (a x d) \u00f7 b<br \/>\na = \uad70\uc9d1 \ubaa8\uc9d1\ub2e8<br \/>\nb = \ubaa8\uc9d1\ub2e8 \ucd1d\uacc4<br \/>\nd = \uad70\uc9d1 \uc218<\/p>\n<\/blockquote>\n<\/li>\n<li>\n<p>\ud45c\uc9d1\ub41c \uac01\uac01\uc758 \uad70\uc9d1\uc5d0 \ub300\ud574 \uac01 \uad70\uc9d1\uc5d0\uc11c \ud45c\uc9d1\ub420 \uac01 \uac1c\uc778\uc758 \ud655\ub960\uc744 \uacc4\uc0b0\ud568(Prob 2) (\uc5f4 G).<\/p>\n<blockquote>\n<p>Prob 2 = c \/ a<br \/>\na = \uad70\uc9d1 \ubaa8\uc9d1\ub2e8<br \/>\nc = \uac01 \uad70\uc9d1\uc5d0\uc11c \ud45c\uc9d1\ub420 \uac1c\uc778 \uc218<br \/>\n\ubaa8\uc9d1\ub2e8\uc5d0\uc11c \ud45c\uc9d1\ub418\ub294 \uac1c\uc778\uc758 \uc804\uccb4 \uae30\ubcf8 \uac00\uc911\uce58\ub97c \uacc4\uc0b0\ud568<br \/>\n\uae30\ubcf8 \uac00\uc911\uce58(Basic Weight)\ub294 \uc120\ud0dd\uc758 \uc5ed\ud655\ub960\uc784<br \/>\nBW = 1 \/ (prob 1 * prob 2)<\/p>\n<\/blockquote>\n<\/li>\n<\/ol>\n<p><img decoding=\"async\" src=\"https:\/\/lh5.googleusercontent.com\/p6fzDm41N66ROshCwbOmaZ-xdEvEEFyPX2iQ4gcoiV_ETeFYqLuJseo8mVYV0BSXUjyhvWaixYLHxGOadIuzDlXbPbSZhSk7-IeXFQU-u18NVMttz8h_j_hyz7I21_L_VUxAr7WJ\" alt=\"\" \/><\/p>\n<p>\uc608\uc81c:<br \/>\n30\uac1c\uc758 \uad70\uc9d1\uc5d0 20000\uba85\uc758 \ubaa8\uc9d1\ub2e8\uc774\ub77c\uace0 \uac00\uc815\ud568<br \/>\nPPS\ub97c \uc0ac\uc6a9\ud574 10\uac1c\uc758 \uad70\uc9d1\uc5d0 3000\uba85\uc758 \ud45c\ubcf8\uc744 \uc0b0\ucd9c\ud558\uace0\uc790 \ud568<br \/>\nProb 1: \uac01 \ud45c\ubcf8 \uad70\uc9d1\uc5d0 \ub300\ud55c \uc120\ud0dd \ud655\ub960<br \/>\nProb 2: \uac01 \ud45c\ubcf8 \uad70\uc9d1\uc5d0\uc11c\uc758 \uac1c\uc778\uc5d0 \ub300\ud55c \uc120\ud0dd \ud655\ub960<br \/>\n\uc804\uccb4 \uac00\uc911\uce58 \uacc4\uc0b0: \ubaa8\uc9d1\ub2e8\uc5d0\uc11c \uac01 \uac1c\uc778\uc774 \uc120\ud0dd\ub420 \ud655\ub960\uc758 \uc5ed<\/p>\n<p>\ucd9c\ucc98: Steps in applying Probability Proportional to Size (PPS) and calculating Basic Probability Weights<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\uae30\ubcf8 \uac1c\ub150 1\ub2e8\uacc4: PPS \ud45c\uc9d1 -&gt; \uad70\uc9d1\uc774 \ud074\uc218\ub85d \ud45c\uc9d1\ub420 \ud655\ub960\uc774 \ub354 \ud07c 2\ub2e8\uacc4: \uad70\uc9d1\ub9c8\ub2e4 \uc815\ud655\ud558\uac8c \ub3d9\uc77c\ud55c \uc218\uc758 \uac1c\uc778\uc774 \ud45c\uc9d1\ub428 -&gt; \ub300\uaddc\ubaa8 \uad70\uc9d1\uc5d0\uc11c\uc758 \uac1c\uc778\uc740 \ud45c\uc9d1\ub420 \ud655\ub960\uc774 \ub354 \ub0ae\uc74c \uc804\uccb4: 2\ub2e8\uacc4\ub294 1\ub2e8\uacc4\ub97c \ubcf4\uc0c1\ud558\ubbc0\ub85c \ubaa8\uc9d1\ub2e8\uc5d0\uc11c \uac01 \uac1c\uc778\uc774 \ud45c\uc9d1\ub420 \ud655\ub960\uc740 \ub3d9\uc77c\ud568 \uc808\ucc28 \uac01 \uacc4\uce35(strata)\uc758 \ud45c\ubcf8 \ud06c\uae30\ub97c \uacc4\uc0b0\ud568 \ubaa8\uc9d1\ub2e8 \ub370\uc774\ud130\ub97c \uacc4\uce35\uc73c\ub85c \ubd84\ub9ac\ud568. \ub2e4\uc74c \ub2e8\uacc4\ubd80\ud130\ub294 \uac01 \uacc4\uce35\uc5d0 \ub300\ud574 \uc801\uc6a9\ub418\uc5b4\uc57c \ud568 \uc8fc\ud45c\uc9d1 <a class=\"read-more\" href=\"http:\/\/waurimal.kr\/?p=199\">Read more<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[3],"tags":[115,116,117],"class_list":["post-199","post","type-post","status-publish","format-standard","hentry","category-3","tag-pps","tag-116","tag-117"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ 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\ub300\uaddc\ubaa8 \uad70\uc9d1\uc5d0\uc11c\uc758 \uac1c\uc778\uc740 \ud45c\uc9d1\ub420 \ud655\ub960\uc774 \ub354 \ub0ae\uc74c \uc804\uccb4: 2\ub2e8\uacc4\ub294 1\ub2e8\uacc4\ub97c \ubcf4\uc0c1\ud558\ubbc0\ub85c \ubaa8\uc9d1\ub2e8\uc5d0\uc11c \uac01 \uac1c\uc778\uc774 \ud45c\uc9d1\ub420 \ud655\ub960\uc740 \ub3d9\uc77c\ud568 \uc808\ucc28 \uac01 \uacc4\uce35(strata)\uc758 \ud45c\ubcf8 \ud06c\uae30\ub97c \uacc4\uc0b0\ud568 \ubaa8\uc9d1\ub2e8 \ub370\uc774\ud130\ub97c \uacc4\uce35\uc73c\ub85c \ubd84\ub9ac\ud568. \ub2e4\uc74c \ub2e8\uacc4\ubd80\ud130\ub294 \uac01 \uacc4\uce35\uc5d0 \ub300\ud574 \uc801\uc6a9\ub418\uc5b4\uc57c \ud568 \uc8fc\ud45c\uc9d1 Read more\" \/>\n<meta property=\"og:url\" content=\"http:\/\/waurimal.kr\/?p=199\" \/>\n<meta property=\"og:site_name\" content=\"WaurimaL\" \/>\n<meta property=\"article:published_time\" content=\"2024-02-21T14:42:57+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-02-21T14:50:46+00:00\" \/>\n<meta property=\"og:image\" 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